KDChart::LineLayoutItem Class Reference

#include <KDChartLayoutItems.h>

Inheritance diagram for KDChart::LineLayoutItem:

Collaboration diagram for KDChart::LineLayoutItem:

Public Member Functions
	LineLayoutItem (AbstractDiagram *diagram, int length, const QPen &pen, Qt::Alignment mLegendLineSymbolAlignment, Qt::Alignment alignment={})
Qt::Orientations	expandingDirections () const override
QRect	geometry () const override
bool	isEmpty () const override
virtual Qt::Alignment	legendLineSymbolAlignment () const
QSize	maximumSize () const override
QSize	minimumSize () const override
void	paint (QPainter *) override
void	setGeometry (const QRect &r) override
void	setLegendLineSymbolAlignment (Qt::Alignment legendLineSymbolAlignment)
QSize	sizeHint () const override
Public Member Functions inherited from KDChart::AbstractLayoutItem
	AbstractLayoutItem (Qt::Alignment itemAlignment={})
virtual void	paintAll (QPainter &painter)
virtual void	paintCtx (PaintContext *context)
QLayout *	parentLayout ()
void	removeFromParentLayout ()
void	setParentLayout (QLayout *lay)
virtual void	setParentWidget (QWidget *widget)
virtual void	sizeHintChanged () const
Public Member Functions inherited from QLayoutItem
	QLayoutItem (Qt::Alignment alignment)
virtual	~QLayoutItem ()
Qt::Alignment	alignment () const const
virtual QSizePolicy::ControlTypes	controlTypes () const const
virtual bool	hasHeightForWidth () const const
virtual int	heightForWidth (int) const const
virtual void	invalidate ()
virtual QLayout *	layout ()
virtual int	minimumHeightForWidth (int w) const const
void	setAlignment (Qt::Alignment alignment)
virtual QSpacerItem *	spacerItem ()
virtual QWidget *	widget ()

Static Public Member Functions
static void	paintIntoRect (QPainter *painter, const QRect &rect, const QPen &pen, Qt::Alignment lineAlignment)

Additional Inherited Members
Protected Attributes inherited from KDChart::AbstractLayoutItem
QWidget *	mParent = nullptr
QLayout *	mParentLayout = nullptr

Detailed Description

Layout item showing a coloured line

Definition at line 248 of file KDChartLayoutItems.h.

Constructor & Destructor Documentation

LineLayoutItem()

KDChart::LineLayoutItem::LineLayoutItem	(	KDChart::AbstractDiagram *	diagram,
		int	length,
		const QPen &	pen,
		Qt::Alignment	mLegendLineSymbolAlignment,
		Qt::Alignment	alignment = {}
	)

Definition at line 694 of file KDChartLayoutItems.cpp.

References QPen::setWidth(), and QPen::width().

Member Function Documentation

expandingDirections()

Qt::Orientations KDChart::LineLayoutItem::expandingDirections ( ) const

overridevirtual

Implements QLayoutItem.

Definition at line 710 of file KDChartLayoutItems.cpp.

geometry()

QRect KDChart::LineLayoutItem::geometry ( ) const

overridevirtual

Implements QLayoutItem.

Definition at line 715 of file KDChartLayoutItems.cpp.

isEmpty()

bool KDChart::LineLayoutItem::isEmpty ( ) const

overridevirtual

Implements QLayoutItem.

Definition at line 720 of file KDChartLayoutItems.cpp.

legendLineSymbolAlignment()

Qt::Alignment KDChart::LineLayoutItem::legendLineSymbolAlignment ( ) const

virtual

Definition at line 753 of file KDChartLayoutItems.cpp.

maximumSize()

QSize KDChart::LineLayoutItem::maximumSize ( ) const

overridevirtual

Implements QLayoutItem.

Definition at line 725 of file KDChartLayoutItems.cpp.

minimumSize()

QSize KDChart::LineLayoutItem::minimumSize ( ) const

overridevirtual

Implements QLayoutItem.

Definition at line 730 of file KDChartLayoutItems.cpp.

paint()

void KDChart::LineLayoutItem::paint ( QPainter *  painter )

overridevirtual

Implements KDChart::AbstractLayoutItem.

Definition at line 758 of file KDChartLayoutItems.cpp.

paintIntoRect()

void KDChart::LineLayoutItem::paintIntoRect ( QPainter *  painter, const QRect &  rect, const QPen &  pen, Qt::Alignment  lineAlignment  )

static

Definition at line 763 of file KDChartLayoutItems.cpp.

References Qt::AlignBottom, Qt::AlignTop, QRect::bottom(), QRect::center(), QPainter::drawLine(), QRect::isValid(), QRect::left(), QPainter::pen(), QRect::right(), KDChart::PrintingParameters::scalePen(), QPainter::setPen(), QRect::top(), and QPoint::y().

Referenced by KDChart::LineWithMarkerLayoutItem::paint().

setGeometry()

void KDChart::LineLayoutItem::setGeometry ( const QRect &  r )

overridevirtual

Implements QLayoutItem.

Definition at line 735 of file KDChartLayoutItems.cpp.

setLegendLineSymbolAlignment()

void KDChart::LineLayoutItem::setLegendLineSymbolAlignment

(

Qt::Alignment

legendLineSymbolAlignment

)

Definition at line 745 of file KDChartLayoutItems.cpp.

sizeHint()

QSize KDChart::LineLayoutItem::sizeHint ( ) const

overridevirtual

Implements QLayoutItem.

Definition at line 740 of file KDChartLayoutItems.cpp.

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The documentation for this class was generated from the following files:

• KDChartLayoutItems.h
• KDChartLayoutItems.cpp